Olivia dont use hooks tie two sacks together with rope the toss over beam if exposed . If going into walls use a closed o screw instead of hook, then use the rope trick but add a carabiner for quick unhook incase of emergancy. the reason no hooks is in an earthquake or natural disaster the stuff gets loose unlike ghe o screws
If you have never put in heavy screws into wood first find edges of said wood then drill the hole first with drill bit with tape around drill bit shft to get proper length, the turn in screw or you run chance of only partially screwing into wood and if the gauge of the screw shft is too big directly sewing in without pre drill will split the wood. To turn a o into wall get a piece of wood or metal that fits through the o and use it for leverage to turn it in or you will have sore hands after a few.